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1 149 jeremybenn
-- C94004C.ADA
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
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--     this public release, the Government intends to confer upon all 
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--     recipients unlimited rights  equal to those held by the Government.  
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--     These rights include rights to use, duplicate, release or disclose the 
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--     released technical data and computer software in whole or in part, in 
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--     any manner and for any purpose whatsoever, and to have or permit others 
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- CHECK THAT A MAIN PROGRAM TERMINATES WITHOUT WAITING FOR TASKS THAT
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-- DEPEND ON A LIBRARY PACKAGE AND THAT SUCH TASKS ARE NOT TERMINATED BY
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-- MAIN PROGRAM TERMINATION.
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-- CASE C:  TASK OBJECT DECLARED IN LIBRARY PACKAGE USED BY MAIN PROGRAM
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--          AND WAITING AT A SELECTIVE WAIT WITH TERMINATE.
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-- JRK 10/8/81
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-- SPS 11/21/82
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-- JBG 12/6/84
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-- JRK 11/21/85  RENAMED FROM C94004C-B.ADA; REVISED ACCORDING TO
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--               AI-00399.
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-- JRK 10/24/86  RENAMED FROM E94004C-B.ADA; REVISED ACCORDING TO
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--               REVISED AI-00399.
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-- PWN 09/11/94  REMOVED PRAGMA PRIORITY FOR ADA 9X.
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WITH SYSTEM; USE SYSTEM;
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PACKAGE C94004C_PKG IS
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     TASK TYPE TT IS
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          ENTRY E;
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     END TT;
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END C94004C_PKG;
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with Impdef;
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WITH REPORT; USE REPORT;
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PRAGMA ELABORATE (REPORT);
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PACKAGE BODY C94004C_PKG IS
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     TASK BODY TT IS
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          I : INTEGER := IDENT_INT (120);
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     BEGIN
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          ACCEPT E;
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          COMMENT ("DELAY LIBRARY TASK FOR TWO MINUTES");
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          DELAY DURATION(I) * Impdef.One_Second;
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          -- MAIN PROGRAM SHOULD NOW BE TERMINATED.
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          RESULT;
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          -- USE LOOP FOR SELECTIVE WAIT WITH TERMINATE.
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          LOOP
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               SELECT
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                    ACCEPT E;
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               OR
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                    TERMINATE;
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               END SELECT;
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          END LOOP;
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          -- FAILS IF JOB HANGS UP WITHOUT TERMINATING.
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     END TT;
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END C94004C_PKG;
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WITH C94004C_PKG; USE C94004C_PKG;
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PRAGMA ELABORATE (C94004C_PKG);
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PACKAGE C94004C_TASK IS
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     T : TT;
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END;
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WITH SYSTEM; USE SYSTEM;
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WITH REPORT; USE REPORT;
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WITH C94004C_TASK;
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PROCEDURE C94004C IS
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BEGIN
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     TEST ("C94004C", "CHECK THAT A MAIN PROGRAM TERMINATES " &
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                      "WITHOUT WAITING FOR TASKS THAT DEPEND " &
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                      "ON A LIBRARY PACKAGE AND THAT SUCH TASKS " &
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                      "CONTINUE TO EXECUTE");
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     COMMENT ("THE INVOKING SYSTEM'S JOB CONTROL LOG MUST BE " &
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              "EXAMINED TO SEE IF THIS TEST REALLY TERMINATES");
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     C94004C_TASK.T.E;      -- ALLOW TASK TO PROCEED.
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     IF C94004C_TASK.T'TERMINATED THEN
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          FAILED ("LIBRARY DECLARED TASK PREMATURELY TERMINATED");
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     END IF;
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     -- RESULT PROCEDURE IS CALLED BY LIBRARY TASK.
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END C94004C;

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